/*************************************************************************
 * Copyright (c) 2011 AT&T Intellectual Property 
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * https://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors: Details at https://graphviz.org
 *************************************************************************/

/*
 * Glenn Fowler
 * AT&T Research
 *
 * expression library
 */

#include <expr/exlib.h>

/*
 * no space message with default (empty) string value
 */

char*
exnospace(void)
{
	static const char	null[1];

	exerror("out of space");
	return (char*)null;
}